A jewelry collection once owned by a man who made a fortune buying up Jewish business in Nazi Germany will go to auction on May 3. The massive collection has more than 700 pieces and is valued at $150 million, according to The New York Times. The "Briolette of India" necklace, which will be on auction, has a 90-carat diamond with an estimated value of $7.8 million. Top editors give you the stories you want — delivered right to your inbox each weekday. Loading Something is loading. Thanks for signing up! Access your favorite topics in a personalized feed while...